In each sentence below, two words are incomplete. The two words end in the same three letters, so they look like they should rhyme, but they don't. See if you can figure out the missing letters in each sentence.
Example: One symptom of bronchitis is a ro___ co___. (The two words are: rough & cough.)

1. A pig farmer's job could be called p___ w___.
2. A dog injury could be called a ho___ wo___.
3. For racing, a mixed ho___ is wo___ than a thoroughbred.
4. I he___ your be___ has been shaved into a goatee.